氣動襯氟蝶閥
閥門型號:D671X/F D641X/F
連接方式:對夾式、法蘭式等
公稱壓力:1.0~1.6MPa
閥體材質(zhì):鑄鋼、不銹鋼等
蝶板材質(zhì):WCB+PTFE/PO/FEP
適用溫度:PTFE/PO/FEP≤120℃
適用介質(zhì):水、蒸汽及油品等腐蝕性和非腐蝕性介質(zhì)
主要性能參數(shù)
所配置氣動執(zhí)行機(jī)構(gòu)技術(shù)參數(shù) Technical parameters of the configured pneumatic actuator | 閥體主要技術(shù)參數(shù) Main technical parameters of valve body | ||
氣缸類型 Cylinder type | GT系列、AT系列、AW系列 GT series, AT series, AW series | 閥門類型 Valve type | 中線式襯氟蝶閥 Middle line fluorine butterfly valve |
作用方式 Work way | 雙作用活塞式、單作用彈簧復(fù)位式 Double acting piston type, single acting spring return type | 閥門型號 Valve type | D671F46/F4 D641F46/F4等 Etc |
氣源壓力 Air pressure | 4~8Bar | 連接方式 Connection mode | 對夾式、法蘭式等 Clamp type, flange type, etc |
工作介質(zhì) Working medium | 干燥、清潔不含腐蝕氣體 Dry and clean without corrosive gas | 公稱通徑 Nominal diameter | DN 50～400mm |
工作溫度Working temperature | 常溫型：-20℃~80℃(丁腈橡膠O型圈) Room temperature type: - 20 ℃ to 80 ℃ (nitrile rubber O-rings) | 公稱壓力 Nominal pressure | 1.0~1.6MPa |
高溫型：-20℃~160℃(氟橡膠O型圈) High temperature type: - 20 ℃ to 160℃ (fluorine rubber O-rings) | 閥體材質(zhì) Body material | 鑄鋼、不銹鋼等 Cast steel, stainless steel, etc | |
動作范圍 Range of motion | 0~90°±5° | 蝶板材質(zhì) Butterfly material | WCB+PTFE/PO/FEP |
接口螺紋 Interface thread | GT52~GT83 G1/8" | 閥座密封 Seat tightness | PTFE/PO/FEP等 Etc |
GT110~GT210 AT52~AT210 G1/4" | 適用溫度 Suitable temperature | PTFE/PO/FEP≤120℃ | |
閥位信號 Valve position signal | 定位器：4~20mA/回信器：全開全關(guān)信號 Locator: 4~20mA/reply: full ON/OFF signal | 適用介質(zhì) Applicable medium | 水、蒸汽及油品等腐蝕性和非腐蝕性介質(zhì) Water, steam, oil corrosion and the corrosion medium, etc |
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